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Precision Welders - Power Supplies Technical Data
The DBZ range offers the latest in welding technology. The two power supplies offer mill-second precision with medium frequency transformers and inverters. Up to 3kA of DC weld current is available and both controls have multi-program capabilities, with multi-pulse welding in conjunction with both up and down slope. In line with PW's policy to source the best units at the best prices, the units are very competitively priced and offer a unique opportunity to upgrade to 21 st Century technology.
Technical features |
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Type |
DBZ-100 |
DBZ-300 |
Rated power (kVA) |
4kVA |
10kVA |
Duty cycle % |
10% |
15% |
| Input voltage V | 230 V 1ph 400v 2ph |
230V 400V (DBZ-300A/B) |
Invert frequency kHz |
3 |
4 |
Output voltage V |
6.5V |
9V |
Welding current A |
100-1000 |
3000 |
Welding pulses |
3 |
3 |
Current up/downslope control |
Yes |
Yes |
Weld timing |
In mili-seconds |
In mili-secons |
Weld programs |
20 |
8 |
Cooling |
Air-cooling |
Air cooling |
Overall dimension mm (LXBXH) |
185x335x495 |
480x225x385 |
Weight (kg) |
19.5kg |
21kg |
